Mapa Sossego

Neighbourhood noise map

Jardim Brasília, Betim

Sossego Index 81 out of 100: Calm. Ranked 101 of the 216 neighbourhoods rated in Betim. That matches the city average of 79.

Calm

Low noise most of the day. You can sleep with the window open.

81
Street level estimate: ~55 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 59 to 88. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua Osvaldo Rodrigues Pereira (collector road, 90 m), Avenida Adilson Campos da Silva (main local road, 70 m) and Avenida Belo Horizonte (collector road, 196 m). Traffic is the main source of noise.

There is no airport within 15 km.

There is a railway line 838 m away. Nearby local sources: Ferrovia Centro-Atlântica (838 m).

Day and night

Day
81~55 dB(A)
Night
96~50 dB(A)

By day the estimate is 55 dB(A), index 81. At night, with less traffic, it drops to 50 dB(A), index 96. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).

What makes up the index

Traffic
~55 dB(A)
Calm
Airports
~38 dB(A)
Very calm
Local sources
~45 dB(A)
Very calm

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Neighbouring areas

The closest neighbourhoods and their scores.

How to read this index

The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.

Read the full methodology

OpenStreetMap data, computed on October 21, 2026.